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Calculating efficiently add and subtract

Calculating efficiently add and subtract

Subject: Mathematics

Age range: 7-11

Resource type: Lesson (complete)

Last updated

8 June 2022

pptx, 319.16 KB
pptx, 319.16 KB

Talking about spotting number bonds for addition and grouping your subtrahends for subtraction to make doing a calculation much simpler. A exercise on each.

Creative Commons "Sharealike"

Review

5

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hollyclark481

2 years ago
5

Great resource

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£0.00
5.001 review

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